Zephyrs HVAC - New Orleans's Experienced HVAC Repair

Yes, this is a classic sign of a failing reversing valve, a frequent issue here due to our year-round HVAC use and humidity. The valve directs refrigerant flow for heating or cooling. When it sticks or fails, your system gets stuck in one mode. Our technicians can diagnose the exact cause—often electrical, mechanical, or a refrigerant issue—and perform a precise repair or replacement to restore proper function.

First, check your thermostat settings and circuit breaker. If those are fine, a fan motor failure is likely, often caused by our high humidity and dust. A non-functioning fan halts all heating or cooling. We recommend turning the system off to prevent overheating and calling us immediately. Our team will quickly diagnose the issue—whether it's the motor, capacitor, or wiring—and get your air flowing again to protect your comfort and system components.

In our climate, a malfunctioning HVAC system quickly leads to extreme discomfort, humidity buildup, and potential mold growth. A stuck reversing valve or failed air handler fan forces the system to work inefficiently, leading to higher energy bills and further strain that can cause more expensive damage. Timely, expert repair by a local team like ours prevents minor issues from becoming major breakdowns, saving you money and ensuring reliable home comfort.